Fresh download and start of Neo4j 1.9.9: fails to start - neo4j

Steps to recreate:
Downloaded the tar.gz file to Ubuntu 14.04
tar zxvf neo4j.tar.gz
sudo neo4j/bin/neo4j install
sudo service neo4j-service start
Getting the following error:
16:02:44.205 [main] INFO o.n.s.enterprise.EnterpriseNeoServer - Setting startup timeout to: 120000ms based on -1
org.neo4j.kernel.lifecycle.LifecycleException: Component 'org.neo4j.kernel.impl.transaction.XaDataSourceManager#6c04c230' failed to stop. Please see attached cause exception.
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.stop(LifeSupport.java:530)
at org.neo4j.kernel.lifecycle.LifeSupport.stop(LifeSupport.java:157)
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:123)
at org.neo4j.kernel.InternalAbstractGraphDatabase.run(InternalAbstractGraphDatabase.java:284)
at org.neo4j.kernel.EmbeddedGraphDatabase.<init>(EmbeddedGraphDatabase.java:116)
at org.neo4j.graphdb.factory.GraphDatabaseFactory$1.newDatabase(GraphDatabaseFactory.java:96)
at org.neo4j.graphdb.factory.GraphDatabaseBuilder.newGraphDatabase(GraphDatabaseBuilder.java:207)
at org.neo4j.server.enterprise.EnterpriseDatabase$DatabaseMode$1.createDatabase(EnterpriseDatabase.java:42)
at org.neo4j.server.enterprise.EnterpriseDatabase.start(EnterpriseDatabase.java:78)
at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:170)
at org.neo4j.server.Bootstrapper.start(Bootstrapper.java:103)
at org.neo4j.server.Bootstrapper.main(Bootstrapper.java:57)
For full stack trace see:
https://gist.github.com/henry74/6a14fa76fffabf6d4313

Related

GPU Acceleration with WSL 2

I'm trying to setup tensorflow to use GPU acceleration with WSL 2 running Ubuntu 20.04. I'm following this tutorial and am running into the error seen here. However, when I follow the solution there and try to start docker with sudo service docker start I get told docker is an unrecognized service. However, considering I can access the help menu and whatnot, I know docker is installed. While I can get docker to work with the desktop tool, since it doesn't support Cuda as mentioned in the SO post from earlier, it's not very helpful. It's not really giving me error logs or anything, so please ask if you need more details.
Edit:
Considering the lack of details, here are a list of solutions I've tried to no avail. 1 2 3
Update: I used sudo dockerd to get the container started and tried running the nvidia benchmark container only to be met with
INFO[2020-07-18T21:04:05.875283800-04:00] shim containerd-shim started address=/containerd-shim/021834ef5e5600bdf62a6a9e26dff7ffc1c76dd4ec9dadb9c1fcafb6c88b6e1b.sock debug=false pid=1960
INFO[2020-07-18T21:04:05.899420200-04:00] shim reaped id=70316df254d6b2633c743acb51a26ac2d0520f6f8e2f69b69c4e0624eaac1736
ERRO[2020-07-18T21:04:05.909710600-04:00] stream copy error: reading from a closed fifo
ERRO[2020-07-18T21:04:05.909753500-04:00] stream copy error: reading from a closed fifo
ERRO[2020-07-18T21:04:06.001006700-04:00] 70316df254d6b2633c743acb51a26ac2d0520f6f8e2f69b69c4e0624eaac1736 cleanup: failed to delete container from containerd: no such container
ERRO[2020-07-18T21:04:06.001045100-04:00] Handler for POST /v1.40/containers/70316df254d6b2633c743acb51a26ac2d0520f6f8e2f69b69c4e0624eaac1736/start returned error: OCI runtime create failed: container_linux.go:349: starting container process caused "process_linux.go:449: container init caused \"process_linux.go:432: running prestart hook 0 caused \\\"error running hook: exit status 1, stdout: , stderr: nvidia-container-cli: initialization error: driver error: failed to process request\\\\n\\\"\"": unknown
docker: Error response from daemon: OCI runtime create failed: container_linux.go:349: starting container process caused "process_linux.go:449: container init caused \"process_linux.go:432: running prestart hook 0 caused \\\"error running hook: exit status 1, stdout: , stderr: nvidia-container-cli: initialization error: driver error: failed to process request\\\\n\\\"\"": unknown.
ERRO[0000] error waiting for container: context canceled
Update 2: After installing windows insider and making everything as up to date as possible, I encountered a different error.
Run "nbody -benchmark [-numbodies=<numBodies>]" to measure performance.
-fullscreen (run n-body simulation in fullscreen mode)
-fp64 (use double precision floating point values for simulation)
-hostmem (stores simulation data in host memory)
-benchmark (run benchmark to measure performance)
-numbodies=<N> (number of bodies (>= 1) to run in simulation)
-device=<d> (where d=0,1,2.... for the CUDA device to use)
-numdevices=<i> (where i=(number of CUDA devices > 0) to use for simulation)
-compare (compares simulation results running once on the default GPU and once on the CPU)
-cpu (run n-body simulation on the CPU)
-tipsy=<file.bin> (load a tipsy model file for simulation)
NOTE: The CUDA Samples are not meant for performance measurements. Results may vary when GPU Boost is enabled.
Error: only 0 Devices available, 1 requested. Exiting.
I have a GTX 970, so I'm not sure why it's not being detected. After running sudo lshw -C display, it was confirmed that my graphics card isn't being detected. I got:
*-display UNCLAIMED
description: 3D controller
product: Microsoft Corporation
vendor: Microsoft Corporation
physical id: 4
bus info: pci#941e:00:00.0
version: 00
width: 32 bits
clock: 33MHz
capabilities: bus_master cap_list
configuration: latency=0

Trying to build docker image through gradle in mac

FAILURE: Build failed with an exception.
* What went wrong:
Execution failed for task ':docker'.
> A problem occurred starting process 'command 'docker''
* Try:
Run with --info or --debug option to get more log output. Run with --scan to get full insights.
* Exception is:
org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':docker'.
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:110)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:77)
at org.gradle.api.internal.tasks.execution.OutputDirectoryCreatingTaskExecuter.execute(OutputDirectoryCreatingTaskExecuter.java:51)
at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:59)
at org.gradle.api.internal.tasks.execution.ResolveTaskOutputCachingStateExecuter.execute(ResolveTaskOutputCachingStateExecuter.java:54)
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:59)
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:101)
at org.gradle.api.internal.tasks.execution.FinalizeInputFilePropertiesTaskExecuter.execute(FinalizeInputFilePropertiesTaskExecuter.java:44)
at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:91)
at org.gradle.api.internal.tasks.execution.ResolveTaskArtifactStateTaskExecuter.execute(ResolveTaskArtifactStateTaskExecuter.java:62)
at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:59)
at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:54)
at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:43)
at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:34)
at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.run(EventFiringTaskExecuter.java:51)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:317)
at org.gradle.internal.operations.DefaultBuildOperationExecutor$RunnableBuildOperationWorker.execute(DefaultBuildOperationExecutor.java:309)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.execute(DefaultBuildOperationExecutor.java:185)
at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:97)
at org.gradle.internal.operations.DelegatingBuildOperationExecutor.run(DelegatingBuildOperationExecutor.java:31)
at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter.execute(EventFiringTaskExecuter.java:46)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$ExecuteTaskAction.execute(DefaultTaskExecutionGraph.java:262)
at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$ExecuteTaskAction.execute(DefaultTaskExecutionGraph.java:246)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:136)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker$1.execute(DefaultTaskPlanExecutor.java:130)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.execute(DefaultTaskPlanExecutor.java:201)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.executeWithTask(DefaultTaskPlanExecutor.java:192)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor$TaskExecutorWorker.run(DefaultTaskPlanExecutor.java:130)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:63)
at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:46)
at org.gradle.internal.concurrent.ThreadFactoryImpl$ManagedThreadRunnable.run(ThreadFactoryImpl.java:55)
Caused by: org.gradle.process.internal.ExecException: A problem occurred starting process 'command 'docker''
at org.gradle.process.internal.DefaultExecHandle.execExceptionFor(DefaultExecHandle.java:231)
at org.gradle.process.internal.DefaultExecHandle.setEndStateInfo(DefaultExecHandle.java:209)
at org.gradle.process.internal.DefaultExecHandle.failed(DefaultExecHandle.java:355)
at org.gradle.process.internal.ExecHandleRunner.run(ExecHandleRunner.java:85)
at org.gradle.internal.operations.CurrentBuildOperationPreservingRunnable.run(CurrentBuildOperationPreservingRunnable.java:42)
... 3 more
Caused by: net.rubygrapefruit.platform.NativeException: Could not start 'docker'
at net.rubygrapefruit.platform.internal.DefaultProcessLauncher.start(DefaultProcessLauncher.java:27)
at net.rubygrapefruit.platform.internal.WrapperProcessLauncher.start(WrapperProcessLauncher.java:36)
at org.gradle.process.internal.ExecHandleRunner.run(ExecHandleRunner.java:67)
... 4 more
Caused by: java.io.IOException: Cannot run program "docker" (in directory "/Users/vdubey/Desktop/customer-service/build/docker"): error=2, No such file or directory
at net.rubygrapefruit.platform.internal.DefaultProcessLauncher.start(DefaultProcessLauncher.java:25)
... 6 more
Caused by: java.io.IOException: error=2, No such file or directory
... 7 more
* Get more help at https://help.gradle.org
God!!! it's working now. It is an intermittent issue with gradle in mac. I have uninstall docker and did installation through brew
brew install docker fixed it for me.
I had installed docker earlier, but hadn't used it recently, possibly a year or more.

Apache nifi is not starting up

I am trying to start Apache nifi version 1.2.0 on window 8 machine. It used to start properly. After I restarted the system the nifi is not starting at all. I had check status Its keep getting "Apacha Nifi not running".
Below are logs from nifi.bootstrap.log file:-
2017-07-05 15:41:57,105 WARN [NiFi Bootstrap Command Listener]
org.apache.nifi.bootstrap.RunNiFi Failed to set permissions so that only the
owner can read pid file E:\softwares\nifi-1.2.0\bin\..\run\nifi.pid; this
may allows others to have access to the key needed to communicate with NiFi.
Permissions should be changed so that only the owner can read this file
2017-07-05 15:41:57,142 WARN [NiFi Bootstrap Command Listener]
org.apache.nifi.bootstrap.RunNiFi Failed to set permissions so that only the
owner can read status file E:\softwares\nifi-1.2.0\bin\..\run\nifi.status;
this may allows others to have access to the key needed to communicate with
NiFi. Permissions should be changed so that only the owner can read this
file
2017-07-05 15:41:57,168 INFO [NiFi Bootstrap Command Listener]
org.apache.nifi.bootstrap.RunNiFi Apache NiFi now running and listening for
Bootstrap requests on port 50765
2017-07-05 15:43:12,077 ERROR [NiFi logging handler] org.apache.nifi.StdErr
Failed to start web server: Unable to start Flow Controller.
2017-07-05 15:43:12,078 ERROR [NiFi logging handler] org.apache.nifi.StdErr
Shutting down...
2017-07-05 15:43:14,501 INFO [main] org.apache.nifi.bootstrap.RunNiFi NiFi
never started. Will not restart NiFi
Stack trace from nifi.app.log: -
2017-07-05 15:43:12,077 WARN [main] org.apache.nifi.web.server.JettyServer Failed to start web server... shutting down.
org.apache.nifi.web.NiFiCoreException: Unable to start Flow Controller.
at org.apache.nifi.web.contextlistener.ApplicationStartupContextListener.contextInitialized(ApplicationStartupContextListener.java:88)
at org.eclipse.jetty.server.handler.ContextHandler.callContextInitialized(ContextHandler.java:876)
at org.eclipse.jetty.servlet.ServletContextHandler.callContextInitialized(ServletContextHandler.java:532)
at org.eclipse.jetty.server.handler.ContextHandler.startContext(ContextHandler.java:839)
at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:344)
at org.eclipse.jetty.webapp.WebAppContext.startWebapp(WebAppContext.java:1480)
at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1442)
at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:799)
at org.eclipse.jetty.servlet.ServletContextHandler.doStart(ServletContextHandler.java:261)
at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:540)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:131)
at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:113)
at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:113)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:131)
at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:105)
at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:113)
at org.eclipse.jetty.server.handler.gzip.GzipHandler.doStart(GzipHandler.java:290)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:131)
at org.eclipse.jetty.server.Server.start(Server.java:452)
at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:105)
at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:113)
at org.eclipse.jetty.server.Server.doStart(Server.java:419)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at org.apache.nifi.web.server.JettyServer.start(JettyServer.java:695)
at org.apache.nifi.NiFi.<init>(NiFi.java:160)
at org.apache.nifi.NiFi.main(NiFi.java:267)
Caused by: java.io.IOException: Expected to read a Sentinel Byte of '1' but got a value of '0' instead
at org.apache.nifi.repository.schema.SchemaRecordReader.readRecord(SchemaRecordReader.java:65)
at org.apache.nifi.controller.repository.SchemaRepositoryRecordSerde.deserializeRecord(SchemaRepositoryRecordSerde.java:115)
at org.apache.nifi.controller.repository.SchemaRepositoryRecordSerde.deserializeEdit(SchemaRepositoryRecordSerde.java:109)
at org.apache.nifi.controller.repository.SchemaRepositoryRecordSerde.deserializeEdit(SchemaRepositoryRecordSerde.java:46)
at org.wali.MinimalLockingWriteAheadLog$Partition.recoverNextTransaction(MinimalLockingWriteAheadLog.java:1096)
at org.wali.MinimalLockingWriteAheadLog.recoverFromEdits(MinimalLockingWriteAheadLog.java:459)
at org.wali.MinimalLockingWriteAheadLog.recoverRecords(MinimalLockingWriteAheadLog.java:301)
at org.apache.nifi.controller.repository.WriteAheadFlowFileRepository.loadFlowFiles(WriteAheadFlowFileRepository.java:381)
at org.apache.nifi.controller.FlowController.initializeFlow(FlowController.java:712)
at org.apache.nifi.controller.StandardFlowService.initializeController(StandardFlowService.java:953)
at org.apache.nifi.controller.StandardFlowService.load(StandardFlowService.java:534)
at org.apache.nifi.web.contextlistener.ApplicationStartupContextListener.contextInitialized(ApplicationStartupContextListener.java:72)
... 28 common frames omitted
Thanks in advance
After Googling on this error "Caused by: java.io.IOException: Expected to read a Sentinel Byte of '1' but got a value of '0' instead" I found that this error indicates a partial write to the repos.
Here are a couple of things you can check/try to bring your Dataflow back online ;
check if your dsks are not full
Did you launch nifi with the same user ? Did you run it with administrator privileges ?
You can backup/move your repositories and try to start Nifi with empty repositories, you will still have your dataflows there but any file that was processing when you shutdown will be gone.
Could you please try that ?
I think the issue is with incompatible java version, use JAVA 8 version.
If you haven't set JAVA_HOME then set in environment variables with path Like "C:/program files/jdk1.8"
Jira addressing when NiFi run with java 9 version and the issue not resolved yet
https://issues.apache.org/jira/browse/NIFI-4419

LINKERD: Unable to build docker image from linkerd

https://github.com/linkerd/linkerd#docker
From the instruction on Readme, I have executed the following commands,
; linkerd/docker ;namerd/docker
I get the following exception,
[info] Done packaging.
[trace] Stack trace suppressed: run last linkerd/bundle:docker for the full output.
[error] (linkerd/bundle:docker) java.io.IOException: Cannot run program "docker" (in directory "/home/shaikk/linkerd/linkerd/target/docker"): error=2, No such file or directory
[error] Total time: 284 s, completed Mar 6, 2017 9:13:49 AM
I think the No such file or directory error message is referring to the docker binary itself. Can you try running which docker to see if it's in your path? If it's not there, you can install it using the instructions here: https://docs.docker.com/engine/installation/#platform-support-matrix

Docker container with Neo4j 2.3 enterprise edition exits without error message when mounting graph.db volume

I have a snapshot of a graph.db that is over 40 gb in size. That snapshot came from a server running Neo4j 2.2.8. Now I'm trying to run this database locally to explore the existing graph without wasting resources and potentially crashing the server.
To do so, I'm using Neo4j via Docker and mounting that snapshot. At least that's what I'm trying to do via docker run -p 7474:7474 --ulimit=nofile=40000:40000 --env=NEO4J_CACHE_MEMORY=8G --env=NEO4J_ALLOW_STORE_UPGRADE=true --env=NEO4J_AUTH=none --volume=$HOME/graph.db:/data/graph.db neo4j:enterprise
This docker image uses the enterprise edition of Neo4j 2.3.2 and therefore needs to set allow_store_upgrade to true.
The only output I'm getting is this:
Starting Neo4j Server console-mode...
2016-03-02 22:43:44.277+0000 INFO No SSL certificate found, generating a self-signed certificate..
2016-03-02 22:43:45.718+0000 INFO Initiating metrics..
Then the container stops and I get control back of the command line.
docker ps -l shows that the container exits with status code 137.
My question here is: How can I troubleshoot this (non-)error and run this dataset on my local machine in a safe environment?
Now when I start Neo4j 2.3.2 community edition on localhost with $HOME/graph.db as the database path, the store gets updated and after a short while, Neo4j is accessible.
With the upgraded store in place, I stopped Neo4j on localhost and tried to re-run docker on the upgraded database.
This is the (logged) output:
Starting Neo4j Server console-mode...
2016-03-07 17:14:17.835+0000 INFO No SSL certificate found, generating a self-signed certificate..
2016-03-07 17:14:19.214+0000 INFO Initiating metrics..
2016-03-07 17:15:05.068+0000 INFO Successfully shutdown Neo4j Server
2016-03-07 17:15:05.070+0000 ERROR Failed to start Neo4j: Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase#13ae26d2' was successfully initialized, but failed to start. Please see attached cause exception. Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase#13ae26d2' was successfully initialized, but failed to start. Please see attached cause exception.
org.neo4j.server.ServerStartupException: Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase#13ae26d2' was successfully initialized, but failed to start. Please see attached cause exception.
at org.neo4j.server.exception.ServerStartupErrors.translateToServerStartupError(ServerStartupErrors.java:67)
at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:234)
at org.neo4j.server.Bootstrapper.start(Bootstrapper.java:97)
at org.neo4j.server.CommunityBootstrapper.start(CommunityBootstrapper.java:48)
at org.neo4j.server.enterprise.EnterpriseBootstrapper.main(EnterpriseBootstrapper.java:32)
Caused by: org.neo4j.kernel.lifecycle.LifecycleException: Component 'org.neo4j.server.database.LifecycleManagingDatabase#13ae26d2' was successfully initialized, but failed to start. Please see attached cause exception.
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:462)
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:111)
at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:194)
... 3 more
Caused by: java.lang.RuntimeException: Error starting org.neo4j.kernel.impl.enterprise.EnterpriseFacadeFactory, /var/lib/neo4j/data/graph.db
at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.newFacade(GraphDatabaseFacadeFactory.java:143)
at org.neo4j.kernel.impl.enterprise.EnterpriseFacadeFactory.newFacade(EnterpriseFacadeFactory.java:40)
at org.neo4j.graphdb.EnterpriseGraphDatabase.<init>(EnterpriseGraphDatabase.java:57)
at org.neo4j.server.enterprise.EnterpriseNeoServer$2.newGraphDatabase(EnterpriseNeoServer.java:67)
at org.neo4j.server.database.LifecycleManagingDatabase.start(LifecycleManagingDatabase.java:95)
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:452)
... 5 more
Caused by: org.neo4j.kernel.lifecycle.LifecycleException: Component 'org.neo4j.kernel.impl.api.index.IndexingService#7d237704' failed to initialize. Please see attached cause exception.
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.init(LifeSupport.java:434)
at org.neo4j.kernel.lifecycle.LifeSupport.init(LifeSupport.java:66)
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:102)
at org.neo4j.kernel.NeoStoreDataSource.start(NeoStoreDataSource.java:600)
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:452)
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:111)
at org.neo4j.kernel.impl.transaction.state.DataSourceManager.start(DataSourceManager.java:112)
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:452)
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:111)
at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.newFacade(GraphDatabaseFacadeFactory.java:139)
... 10 more
Caused by: java.lang.OutOfMemoryError: Java heap space
at java.util.Arrays.copyOfRange(Arrays.java:3664)
at java.lang.String.<init>(String.java:207)
at org.apache.lucene.index.TermBuffer.toTerm(TermBuffer.java:122)
at org.apache.lucene.index.SegmentTermEnum.term(SegmentTermEnum.java:184)
at org.apache.lucene.index.TermInfosReaderIndex.<init>(TermInfosReaderIndex.java:77)
at org.apache.lucene.index.TermInfosReader.<init>(TermInfosReader.java:116)
at org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:83)
at org.apache.lucene.index.SegmentReader.get(SegmentReader.java:116)
at org.apache.lucene.index.SegmentReader.get(SegmentReader.java:94)
at org.apache.lucene.index.DirectoryReader.<init>(DirectoryReader.java:105)
at org.apache.lucene.index.ReadOnlyDirectoryReader.<init>(ReadOnlyDirectoryReader.java:27)
at org.apache.lucene.index.DirectoryReader$1.doBody(DirectoryReader.java:78)
at org.apache.lucene.index.SegmentInfos$FindSegmentsFile.run(SegmentInfos.java:709)
at org.apache.lucene.index.DirectoryReader.open(DirectoryReader.java:72)
at org.apache.lucene.index.IndexReader.open(IndexReader.java:256)
at org.neo4j.kernel.api.impl.index.LuceneIndexWriter.isOnline(LuceneIndexWriter.java:74)
at org.neo4j.kernel.api.impl.index.LuceneSchemaIndexProvider.getInitialState(LuceneSchemaIndexProvider.java:119)
at org.neo4j.kernel.impl.api.index.IndexingService.init(IndexingService.java:225)
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.init(LifeSupport.java:424)
at org.neo4j.kernel.lifecycle.LifeSupport.init(LifeSupport.java:66)
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:102)
at org.neo4j.kernel.NeoStoreDataSource.start(NeoStoreDataSource.java:600)
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:452)
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:111)
at org.neo4j.kernel.impl.transaction.state.DataSourceManager.start(DataSourceManager.java:112)
at org.neo4j.kernel.lifecycle.LifeSupport$LifecycleInstance.start(LifeSupport.java:452)
at org.neo4j.kernel.lifecycle.LifeSupport.start(LifeSupport.java:111)
at org.neo4j.kernel.impl.factory.GraphDatabaseFacadeFactory.newFacade(GraphDatabaseFacadeFactory.java:139)
at org.neo4j.kernel.impl.enterprise.EnterpriseFacadeFactory.newFacade(EnterpriseFacadeFactory.java:40)
at org.neo4j.graphdb.EnterpriseGraphDatabase.<init>(EnterpriseGraphDatabase.java:57)
at org.neo4j.server.enterprise.EnterpriseNeoServer$2.newGraphDatabase(EnterpriseNeoServer.java:67)
at org.neo4j.server.database.LifecycleManagingDatabase.start(LifecycleManagingDatabase.java:95)

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